NEW YORK – Some of society’s most vulnerable people – the elderly, the disabled and the chronically ill – have been pushed to the brink in the powerless, flood-ravaged neighborhoods struggling to recover from Superstorm Sandy.

The storm didn’t just knock out electricity and destroy property when it came ashore in places like the Far Rockaway section of Queens. It disrupted the fragile support networks that allowed the neighborhood’s frailest residents to get by.

Here, the catastrophe has closed pharmacies, kept home care aids from getting to elderly clients and made getting around in a wheelchair impossible. The city has recorded at least two deaths of older men in darkened buildings.